470853108

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:435

約数の個数: 144

約数和(自身を含む): 1356727680

約数和(自身を除く): 885874572

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 137, 198, 242, 263, 274, 297, 363, 396, 411, 484, 526, 548, 594, 726, 789, 822, 1052, 1089, 1188, 1233, 1452, 1507, 1578, 1644, 2178, 2367, 2466, 2893, 3014, 3156, 3267, 3699, 4356, 4521, 4734, 4932, 5786, 6028, 6534, 7101, 7398, 8679, 9042, 9468, 11572, 13068, 13563, 14202, 14796, 16577, 17358, 18084, 26037, 27126, 28404, 31823, 33154, 34716, 36031, 40689, 49731, 52074, 54252, 63646, 66308, 72062, 78111, 81378, 95469, 99462, 104148, 108093, 127292, 144124, 149193, 156222, 162756, 190938, 198924, 216186, 286407, 298386, 312444, 324279, 381876, 396341, 432372, 447579, 572814, 596772, 648558, 792682, 859221, 895158, 972837, 1145628, 1189023, 1297116, 1585364, 1718442, 1790316, 1945674, 2378046, 3436884, 3567069, 3891348, 4359751, 4756092, 7134138, 8719502, 10701207, 13079253, 14268276, 17439004, 21402414, 26158506, 39237759, 42804828, 52317012, 78475518, 117713277, 156951036, 235426554, 470853108]

約数ペア:

[(1, 470853108), (2, 235426554), (3, 156951036), (4, 117713277), (6, 78475518), (9, 52317012), (11, 42804828), (12, 39237759), (18, 26158506), (22, 21402414), (27, 17439004), (33, 14268276), (36, 13079253), (44, 10701207), (54, 8719502), (66, 7134138), (99, 4756092), (108, 4359751), (121, 3891348), (132, 3567069), (137, 3436884), (198, 2378046), (242, 1945674), (263, 1790316), (274, 1718442), (297, 1585364), (363, 1297116), (396, 1189023), (411, 1145628), (484, 972837), (526, 895158), (548, 859221), (594, 792682), (726, 648558), (789, 596772), (822, 572814), (1052, 447579), (1089, 432372), (1188, 396341), (1233, 381876), (1452, 324279), (1507, 312444), (1578, 298386), (1644, 286407), (2178, 216186), (2367, 198924), (2466, 190938), (2893, 162756), (3014, 156222), (3156, 149193), (3267, 144124), (3699, 127292), (4356, 108093), (4521, 104148), (4734, 99462), (4932, 95469), (5786, 81378), (6028, 78111), (6534, 72062), (7101, 66308), (7398, 63646), (8679, 54252), (9042, 52074), (9468, 49731), (11572, 40689), (13068, 36031), (13563, 34716), (14202, 33154), (14796, 31823), (16577, 28404), (17358, 27126), (18084, 26037)]